Product Overview
This specification outlines the features and technical details of JIMSON ELECTRONICS (XIAMEN) CO.,LTD. MEF type capacitors. These capacitors are designed for low-frequency applications, offering high reliability and superior performance with a non-inductive construction and self-healing properties. They are suitable for filter and noise suppression circuits, pulse, logic, and timing circuits, as well as DC-blocking, by-passing, and signal coupling in general communication equipment.
Product Attributes
- Brand: JIMSON
- Origin: Xiamen, China
- Type: MEF
- Dielectric Material: Polyester film
- Electrodes: Vacuum evaporated metal
- Coating: Epoxy resin (fire retardant on request)
- Leads: Radial leads of tinned wire
- Certifications: RoHS 2.0 Compliant
Technical Specifications
| Rated Capacitance | Capacitance Tolerance | Rated Voltage | Dissipation Factor (DF) | Insulation Resistance (IR) | Endurance (1000 hours at 85, 125% UR) | Climatic Catalogue | Solder Ability (2355, 2.00.5s) | Heat Shock (2605, 5.00.5s) | Lead Tensile Strength | Lead Bending Strength | Vibration (10-55Hz, 1.5mm amplitude) | Reference Standard |
| 0.1uF~10uF | K=10%, J=5% | 250VDC | DF0.8% (C1.0uF), DF1.0% (C>1.0uF) (at 1kHz) | C0.33uF IR15000M, C0.33uF IR*C3000S (at rated voltage or less than 100VDC, 1 min, 20, RH65%) | C/C8%; DF0.30% (C1uF); DF0.5% (C1uF); IR 50% of specified value | 40/85/21 | Solder should cover at least 75% of the circumference of the lead | C/C5% DF1.2*specified value. No visible damage. | Pull: 2.2 LBS, Time: 5 sec. No visible damage. | Load: 1.1 LBS. No visible damage. | No visible damage in three directions (2 hours each) | IEC384-2 grade 1; SJ/T 10787-1996 |
Dimensions
| Part Number | Capacitance | Color | W Max | H Max | T Max | P 1.0 | D 0.05 | L +5/-10 |
| 104J250D03 | 0.1uF | Brown | 13.0 | 12.0 | 7.0 | 10.0 | 0.6 | 25.0 |
| 104J250VDC | 0.1uF | Brown | 10.0 | 8.0 | 5.5 | 7.5 | 0.6 | 25.0 |
| 104K250D02 | 0.1uF | Brown | 13.0 | 10.0 | 5.5 | 10.0 | 0.6 | 25.0 |
| 224K250VDC | 0.22uF | Brown | 13.0 | 13.0 | 7.5 | 10.0 | 0.6 | 25.0 |
| 334K250D03 | 0.33uF | Brown | 18.0 | 13.0 | 7.5 | 15.0 | 0.8 | 25.0 |
| 474K250VDC | 0.47uF | Brown | 18.0 | 15.0 | 9.0 | 15.0 | 0.8 | 25.0 |
| 684K250D02 | 0.68uF | Brown | 18.0 | 13.0 | 8.0 | 15.0 | 0.8 | 25.0 |
| 824K250D02 | 0.82uF | Brown | 18.0 | 14.0 | 9.0 | 15.0 | 0.8 | 25.0 |
| 105K250D01 | 1.0uF | Brown | 18.0 | 17.0 | 10.0 | 15.0 | 0.8 | 25.0 |
| 155K250D03 | 1.5uF | Brown | 23.0 | 17.0 | 8.0 | 20.0 | 0.8 | 25.0 |
| 185K250D03 | 1.8uF | Brown | 26.0 | 18.0 | 11.0 | 22.5 | 0.8 | 25.0 |
| 225K250D04 | 2.2uF | Brown | 23.0 | 17.0 | 12.0 | 20.0 | 0.8 | 25.0 |
| 335K250D03 | 3.3uF | Brown | 30.0 | 20.0 | 10.0 | 27.5 | 0.8 | 25.0 |
| 475K250D04 | 4.7uF | Brown | 31.0 | 25.0 | 16.0 | 27.5 | 0.8 | 25.0 |
| 685K250D01 | 6.8uF | Brown | 31.0 | 26.0 | 12.0 | 27.5 | 0.8 | 25.0 |
| 106K250D02 | 10uF | Brown | 31.0 | 26.0 | 18.0 | 27.5 | 0.8 | 25.0 |
Storage and Handling
Storage Environment: Store at temperature 30, humidity 70%. Unopened MBB (Moisture Barrier Bag) guarantees 24 months of storage. Avoid high temperature, high humidity, and atmospheric contaminants like hydrogen chloride, hydrogen sulfide, and sulfuric acid, which can degrade lead solderability.
Soldering Suggestion: Maximum Soldering Temperature: Pre-heating 105 (1min), Soldering 270 (4S).
2410121458_Jimson-MEF334K250D03_C434336.pdf
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